LG Dishwasher Leaking at the Hose Connection? Hose Connector AGM30000201 – Fix Water Leak Fast

A cracked or failed hose connector is the most common cause of water pooling under an LG dishwasher or inside the cabinet at the water supply connection point. In most LG dishwashers, the hose connector secures the inlet water supply line to the appliance body and maintains a pressure-tight seal through thousands of wash cycles — when it cracks, deforms, or loses its seal due to age, mineral buildup, or overtightening, water escapes at the fitting and can cause significant cabinet and flooring damage before it’s noticed. ⚡ Common failure point in LG dishwashers after years of continuous water pressure cycling. Part AGM30000201 is the genuine OEM replacement hose connector that restores a leak-free water supply connection with no modifications required. This part is No Longer Available (NLA) from LG — once current stock is gone, it will not be restocked.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Your dishwasher powers on and runs cycles normally — only the leak is the issue
• ✔ The leak is located at the water supply hose connection point, not the door seal or pump area
• ✔ The water supply valve and inlet hose have been inspected and are intact
• ✔ The connector itself is visibly cracked, brittle, deformed, or will not seat securely
• ✔ ONLY problem is water leaking or dripping at the hose fitting connection

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Water pooling under the dishwasher or inside the base cabinet after a wash cycle
• Visible dripping or weeping at the hose connection point during or after operation
• Dishwasher not filling properly or losing water pressure mid-cycle
• Hose connector visibly cracked, brittle, or deformed on inspection
• Water supply line feels loose or will not seat and seal securely at the fitting
• Mineral deposits or corrosion visible at the connector joint causing a slow seep

✔ If these symptoms match, this is the most likely failed component in the system.

✔ In most cases, replacing this hose connector restores a leak-free water supply connection immediately.

📦 Part Details

• Part Number: AGM30000201
• Type: Dishwasher Hose Connector – OEM-spec water supply fitting that secures the inlet hose to the dishwasher body and maintains a pressure-tight seal under continuous water cycling
• Replaces: Genuine OEM LG direct-fit hose connector (no modification required)
• Brands: LG
• Status: NLA (No Longer Available) — this part has been discontinued by LG; current stock is final

⚙️ Installation

Skill Level: MODERATE — 20–40 minutes. Disconnect power and shut off the water supply valve before beginning any disassembly. Pull the dishwasher forward to access the hose connection at the rear, remove the old connector, and install the new AGM30000201 fitting. Hand-tighten plus a quarter turn only — do not overtighten, as this will crack the new fitting. Restore water supply, run a short cycle, and inspect the connection for any seeping before pushing the dishwasher back into the cabinet.

✓ Compatible Models

Part AGM30000201 is compatible with select LG front-control and top-control dishwasher models. This part is model-specific — always verify your original part number before ordering. Contact us with your model number to confirm compatibility before purchasing.

💡 Pro Tip